• Native Copper
  • Native Copper
  • Native Copper

Native Copper

$3,000.00   €2,490  £2,150.00 approx.  

This specimen is priced in US dollars, all other prices are approximate.

ID: CC21121
This old and somewhat weather-beaten large miniature of Native Copper is from Lake Superior, Keweenaw County, Michigan, USA.  This is clearly a very old and historic specimen proven by the two accompanying labels and its attached number ”68”.  The locality obviously indicates the specimen was recovered from within Lake Superior, which surrounds this most northerly county of the Keweenaw Peninsula.  Native Copper nuggets and specimens are known to exist on the lakebed and if close to the shoreline can simply be picked out of the water.  A series of crude Native Copper crystals form a rather distorted cruciform large miniature with two adjacent branches pointing in parallel.  The Native Copper has an outer skin of reddish chocolate brown to 0.5 mm thick and where this is missing reveals an almost black Native Copper core.  The surface texture and various patinas are probably a result of exposure to fresh water for untold centuries.  A fascinating Native Copper from Upper Michigan and one which carries much history.


7.4 × 5.3 × 2.6 cm
Native Elements
Lake Superior, Keweenaw Co., Michigan, USA, North America

Minerals on Specimen

Minerals on specimen
Native Copper

Related Mineral Specimens

Native Copper
 Rocklands Copper Mine, Cloncurry, Queensland, Australia
A fine bright specimen of an open intergrowth of arborescent crystalline form of Native Copper,...
Native Copper
 Rocklands Copper Mine, Cloncurry, Queensland, Australia
A pleasing arborescent crystal specimen of Native Copper from bright copper-red to a...
Native Copper
 Houghton Co., Michigan, USA, North America
A fine small cabinet specimen of Native Copper crystals on Native Copper from Houghton County,...
Native Copper with Quartz
 Wheal Gorland, St Day, Cornwall, England, Europe
A neat crystallized specimen of Native Copper from Wheal Gorland, St. Day, Cornwall. Crystallized...